CN222463963U - Cable support for engineering construction - Google Patents

Abstract

The utility model discloses a cable support for engineering construction, which relates to the field of engineering construction supports, a shell, a motor seat, a motor, a driving gear, a driven gear and a roller, two partition plates are fixedly connected in the cavity of the shell, the upper surface of the partition plate is provided on the motor seat, the upper surface of the motor seat is fixedly connected with the motor, the main shaft of the motor is fixedly connected with the first rotating shaft, and the second rotating shaft is rotatably connected between the inner walls of the shell. The motor provided in the utility model drives the first rotating shaft on the main shaft, and the driving gear meshes with the driven gear to drive the second rotating shaft, so that the rollers on the rod walls of the first rotating shaft and the second rotating shaft convey the cable upward, which is convenient for assisting users to lay cables upward during tower construction, and the anti-slip mechanism provided is convenient for preventing the cable from slipping during the construction process or playing a one-way limiting role during temporary suspension, and the hanging mechanism provided is convenient for installation and disassembly during high-altitude construction.

Description

Cable support for engineering construction

Technical Field

The utility model relates to the field of engineering construction supports, in particular to a cable support for engineering construction.

Background

A cable support is a device for fixing cables, usually made of metal or plastic, which can be used for indoor and outdoor cable installation, and can be made of metal or plastic and other materials, which are commonly used in electric, communication and construction engineering, and are intended to support and protect cable lines, prevent the cables from loosening or partially loosening, resulting in wire collapse or failure, and is usually installed in walls, ceilings, floors, underground electric buildings, and used with other devices, such as cable trays, steel structures, cable bridges, etc., and the cable support is of various types including suspended, wall-mounted, floor-mounted, etc., and can be selectively used according to practical needs.

When aerial cabling often needs to build cable support temporarily at the electric wire tower, but current temporary support is because the structure is more when building, not only is inconvenient for the staff to build fast, and is unfavorable for people's use and the inconvenient dismantlement of cable, has increased the cost, can not regard as the construction transition usefulness, consequently need design a cable support that can convenient to detach and eminence, go up the tower and use.

Disclosure of utility model

The present utility model has been made in view of the above-described problems with the conventional cable holder for engineering construction.

Therefore, the utility model aims to provide a cable bracket for engineering construction, which solves the problems of inconvenient use, installation and disassembly in high-altitude construction.

In order to achieve the above object, the present utility model provides the following technical solutions:

The utility model provides a cable support for engineering construction, includes casing, motor cabinet, motor, driving gear, driven gear and gyro wheel, two division boards of intracavity fixedly connected with of casing, the motor cabinet sets up the upper surface at the division board, the last fixed surface of motor cabinet is connected with the motor, the first pivot of main shaft fixedly connected with of motor, rotate between the shells inner wall and be connected with the second pivot, the pole wall fixedly connected with driving gear of first pivot, the pole wall fixedly connected with driven gear of second pivot, driving gear and driven gear meshing are connected, the pole wall center of first pivot and second pivot is equal fixedly connected with gyro wheel, preformed hole sliding connection has the cable has been seted up to the casing both sides, one of them section sliding connection of cable is between two gyro wheels, the both sides of casing are equipped with hanging mechanism, the intracavity bottom of casing is equipped with anti-slip mechanism, utilizes the motor that sets up, drives the epaxial first pivot of main shaft, through driving gear meshing driven gear to drive second pivot, realize the pole wall on first pivot and the second pivot, the relative roll-off cable is convenient for use to set up at the upper end of the cable and is convenient for install in the overhead cable and is convenient for hang the one-way when the cable is used to set up in the overhead cable and is convenient for take down in the construction.

Preferably, the hanging mechanism comprises a connecting rope, a chain, a hook and a spring buckle, wherein a plurality of connecting ropes are fixedly connected to two sides of the shell, one end of each connecting rope is fixedly connected with the chain, the other end of each chain is fixedly connected with the hook, the side wall of each hook is fixedly connected with the spring buckle, and the shell which is connected with the hook and the spring buckle and is arranged is convenient to install and detach in construction of the same height of the power tower.

Preferably, the anti-slip mechanism comprises a third rotating shaft, a fourth rotating shaft, an inner wheel, springs, clamping strips and an inner ratchet wheel, wherein the third rotating shaft and the fourth rotating shaft are connected between the cavities of the shell in a rotating mode, the inner wheel is fixedly connected with the rod wall of the third rotating shaft and the rod wall of the fourth rotating shaft, a plurality of grooves are formed in the pipe wall of the inner wheel, the springs are fixedly connected with the clamping strips, the bottoms of the other ends of the clamping strips are connected to the side wall of the inner wheel in a rotating mode, the two inner ratchet wheels are connected to the pipe wall of the inner wheel in a rotating mode, one section of the cable is connected between the two inner ratchet wheels in a sliding mode, the inner ratchet wheels are meshed under the supporting of the springs through the clamping strips, one-way rotation is achieved, the inner ratchet wheels which are oppositely and one-way rotated are arranged, and therefore the cable is prevented from being fixed in the process of unexpected slip or temporary shutdown in the construction process.

Preferably, the rubber protection rings are fixedly connected to the reserved holes on the two sides of the shell, and the damage caused by friction on the support in long-time working of the cable can be reduced by the aid of the arranged rubber protection rings.

Further, the silica gel coating is arranged on the surfaces of the side walls of the roller and the inner ratchet wheel, and the friction force of the roller and the inner ratchet wheel to the cable is improved by the aid of the arranged silica gel coating.

Preferably, the clamping strips are trapezoidal blocks, the trapezoid faces of the clamping strips are inclined upwards to be meshed with the inner ratchet wheel, and the clamping strips opposite to the inner ratchet wheel of the inner ratchet wheel are utilized to effectively limit unidirectional rotation of the inner ratchet wheel.

In the technical scheme, the utility model has the technical effects and advantages that:

1. According to the utility model, the motor arranged in the shell is utilized, the first rotating shaft on the motor spindle is operated, and the driving gear on the first rotating shaft rod wall is meshed with the driven gear on the second rotating shaft rod wall, so that the second rotating shaft is driven, the rollers on the first rotating shaft and the second rotating shaft rod wall relatively roll, the cable incoming line is transmitted upwards, and the auxiliary device is convenient for assisting a user to lay the cable upwards during tower construction.

2. The utility model uses the anti-slip mechanism to engage the ratchet wheel at the inner side of the inner ratchet wheel rotationally connected with the inner wheel pipe wall under the support of the spring by the clamping strip at the groove of the inner wheel side wall, thereby realizing unidirectional rotation, and uses the two inner ratchet wheels which are oppositely and unidirectionally rotated and arranged in the shell cavity, thereby being convenient for preventing the cable from slipping off or playing a role of downward fixation when temporarily stopping in the construction process.

3. The utility model uses the hanging mechanism, the hanging hook and the spring buckle which are connected through the connecting rope on the outer wall of the shell, can be convenient for installing and dismantling the cable bracket when the electric power tower is constructed at the same height, and uses the silica gel coating arranged on the outer wall of the roller and the inner ratchet wheel to improve the friction force of the roller and the inner ratchet wheel to the cable, and uses the rubber protection rings arranged on the top and the bottom of the shell to reduce the damage caused by friction on the bracket in long-time working of the cable.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic front cross-sectional view of the present utility model;

FIG. 2 is a schematic front view of the present utility model;

FIG. 3 is a schematic side cross-sectional view of the present utility model;

FIG. 4 is a schematic top cross-sectional view of the present utility model;

fig. 5 is an enlarged schematic view of the portion a of fig. 1 according to the present utility model.

Reference numerals illustrate:

1. The device comprises a shell, a separation plate, 3, a motor seat, 4, a motor, 5, a first rotating shaft, 6, a second rotating shaft, 7, a driving gear, 8, a driven gear, 9, a roller, 10, a cable, 11, a connecting rope, 12, a lock chain, 13, a hook, 14, a spring fastener, 15, a third rotating shaft, 16, a fourth rotating shaft, 17, an inner wheel, 18, a spring, 19, a clamping strip, 20, an inner ratchet wheel and 21 and a rubber protection ring.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

The embodiment of the utility model discloses a cable bracket for engineering construction.

The utility model provides a cable support for engineering construction, as shown in figures 1-5, which comprises a shell 1, a motor base 3, a motor 4, a driving gear 7, a driven gear 8 and rollers 9, wherein two partition plates 2 are fixedly connected in a cavity of the shell 1, the motor base 3 is arranged on the upper surface of the partition plates 2, the motor 4 is fixedly connected on the upper surface of the motor base 3, a first rotating shaft 5 is fixedly connected with a main shaft of the motor 4, a second rotating shaft 6 is rotatably connected between the inner walls of the shell 1, the driving gear 7 is fixedly connected with the rod wall of the first rotating shaft 5, the driven gear 8 is fixedly connected with the rod wall of the second rotating shaft 6, the driving gear 7 is meshed with the driven gear 8, the centers of the rod walls of the first rotating shaft 8 and the second rotating shaft 6 are fixedly connected with the rollers 9, two sides of the shell 1 are slidably connected with cables 10 through reserved holes, one section of the cables 10 is slidably connected between the two rollers 9, hanging mechanisms are arranged on two sides of the shell 1, the bottom of the cavity of the shell 1 is fixedly connected with the first rotating shaft 5 by the aid of the arranged motor 4, the first rotating shaft 5 on the main shaft is driven by the aid of the arranged, the driving gear 7 is meshed with the driven gear 8, so that the first rotating shaft 5 can be conveniently and temporarily detached from the first rotating shaft 5 by the first rotating shaft 5 or the aid of the cable 10 when the first rotating shaft is temporarily arranged on the first rotating shaft and the second rotating shaft 6 or the cable is convenient to be temporarily installed on the upper rotating shaft or the upper rotating shaft and the cable 10 when the first rotating shaft is convenient to be conveniently used for installing and the cable 5.

In order to facilitate the installation and the disassembly of the cable support, as shown in fig. 1-2, the hanging mechanism comprises a connecting rope 11, a chain 12, a hook 13 and a spring fastener 14, wherein a plurality of connecting ropes 11 are fixedly connected to two sides of the shell 1, one end of the connecting rope 11 is fixedly connected with the chain 12, the other end of the chain 12 is fixedly connected with the hook 13, the side wall of the hook 13 is fixedly connected with the spring fastener 14, and the cable support can be conveniently installed and disassembled when being constructed at the same height of the power tower by using the arranged hook 13 and the spring fastener 14.

In order to prevent the cable 10 from accidentally sliding down or temporarily stopping, as shown in fig. 1-5, the anti-sliding mechanism comprises a third rotating shaft 15, a fourth rotating shaft 16, an inner wheel 17, a spring 18, a clamping strip 19 and an inner ratchet 20, wherein the third rotating shaft 15 and the fourth rotating shaft 16 are rotatably connected between the cavities of the shell 1, the inner wheel 17 is fixedly connected with the rod walls of the third rotating shaft 15 and the fourth rotating shaft 16, a plurality of grooves are formed in the pipe walls of the inner wheel 17 and are fixedly connected with the spring 18, one end of the spring 18 is fixedly connected with the clamping strip 19, the bottom of the other end of the clamping strip 19 is rotatably connected with the side walls of the inner wheel 17, the pipe walls of the two inner wheels 17 are rotatably connected with the inner ratchet 20, one section of the cable 10 is slidably connected between the two inner ratchet 20, unidirectional rotation is realized by utilizing the inner ratchet 20 which is arranged under the support of the spring 18, and the inner ratchet 20 which is reversely unidirectional rotated is arranged, so that the cable 10 is prevented from accidentally sliding down or temporarily stopping in the construction process.

In order to reduce the abrasion to the cable, as shown in fig. 1-4, the reserved holes on two sides of the shell 1 are fixedly connected with rubber protection rings 21, and the arranged rubber protection rings 21 can reduce the damage to the cable caused by long-time friction on the bracket.

In order to strengthen the friction force when the cable is contacted, as shown in fig. 1 and 5, the side wall surfaces of the roller 9 and the inner ratchet 20 are provided with a silica gel coating, and the friction force of the roller 9 and the inner ratchet 20 to the cable 10 is improved by the arranged silica gel coating.

Finally, in order to keep unidirectional rotation for the inner ratchet wheel, as shown in fig. 1-5, the clamping strips 19 are trapezoidal blocks, the trapezoid faces upwards of the clamping strips 19 incline to be engaged with the inner ratchet wheel 20, and unidirectional rotation limit for the inner ratchet wheel 20 is effectively achieved by utilizing the clamping strips 19 which are arranged opposite to the inner ratchet wheel of the inner ratchet wheel 20.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims (6)

1. The utility model provides a cable support for engineering construction, includes casing (1), motor cabinet (3), motor (4), driving gear (7), driven gear (8) and gyro wheel (9), its characterized in that, two division boards (2) of intracavity fixedly connected with of casing (1), motor cabinet (3) set up the upper surface at division board (2), the upper surface fixedly connected with motor (4) of motor cabinet (3), the first pivot (5) of main shaft fixedly connected with of motor (4), rotate between casing (1) inner wall and be connected with second pivot (6), the lever wall fixedly connected with driving gear (7) of first pivot (5), the lever wall fixedly connected with driven gear (8) of second pivot (6), driving gear (7) and driven gear (8) meshing are connected, reserve hole sliding connection has cable (10) in casing (1) both sides, one of them section sliding connection is equipped with in between casing (1) inner bottom (9) of the mechanism that hangs.

2. The cable support for engineering construction according to claim 1, wherein the hanging mechanism comprises a connecting rope (11), a lock chain (12), a hook (13) and a spring fastener (14), wherein a plurality of connecting ropes (11) are fixedly connected to two sides of the shell (1), the lock chain (12) is fixedly connected to one end of the connecting rope (11), the hook (13) is fixedly connected to the other end of the lock chain (12), and the spring fastener (14) is fixedly connected to the side wall of the hook (13).

3. The cable support for engineering construction according to claim 1, wherein the anti-slip mechanism comprises a third rotating shaft (15), a fourth rotating shaft (16), an inner wheel (17), springs (18), clamping strips (19) and inner ratchet wheels (20), the third rotating shaft (15) and the fourth rotating shaft (16) are rotatably connected between the cavities of the shell (1), the inner wheel (17) is fixedly connected to the rod walls of the third rotating shaft (15) and the fourth rotating shaft (16), a plurality of grooves are formed in the tube walls of the inner wheel (17), the springs (18) are fixedly connected to the tube walls of the inner wheel, one end of each spring (18) is fixedly connected with the clamping strip (19), the bottoms of the other ends of the clamping strips (19) are rotatably connected to the side walls of the inner wheel (17), the tube walls of the two inner wheels (17) are rotatably connected with the inner ratchet wheels (20), and one section of each cable (10) is slidably connected between the two inner ratchet wheels (20).

4. The cable support for engineering construction according to claim 1, wherein the reserved holes on two sides of the shell (1) are fixedly connected with rubber protection rings (21).

5. The cable support for engineering construction according to claim 1, wherein the surfaces of the side walls of the roller (9) and the inner ratchet wheel (20) are provided with a silica gel coating.

6. A cable support for engineering construction according to claim 3, wherein the clamping strips (19) are trapezoidal blocks, and the trapezoidal faces of the clamping strips (19) incline upwards to be meshed with the inner ratchet wheel (20).